Inch and Grub is a hilariously imaginative tale about two cavemen—Inch and Grub—who engage in a one-upmanship challenge. It starts with Grub boasting that his cave is better simply because it’s bigger. Undeterred, Inch responds by adding a water feature, and things escalate rapidly: Grub builds fire, Inch makes a chair, then a house, a car... and Grub counters with a castle, a train, and a radio. As their structures reach sky-high heights, their stacks of stuff become unstable. When the towers collapse, the cavemen (and their piles of possessions) topple with a comedic flair.